Well, I have now upgraded to YaBBse 1.5.1, then to 1.5.5, then a little ekstra fix to 1.5.5c, THEN I could upgrade to Simple Machines Forum 1.0.5
Its always best to keep upgraded to newest version - especially with Internet-accessible systems, - and my hope is that this upgrade has eliminated the weird problems iwth newest threads etc.
I haven't got the logo back, but will soon - its just rather warm here, so I'll have another GT here in my garden first ok ? :-)
/Lennart - Djet